CN121220160A - 基于tci/qcl框架的ntn通信方法、装置和系统 - Google Patents

基于tci/qcl框架的ntn通信方法、装置和系统

Info

Publication number
CN121220160A
CN121220160A CN202380098736.4A CN202380098736A CN121220160A CN 121220160 A CN121220160 A CN 121220160A CN 202380098736 A CN202380098736 A CN 202380098736A CN 121220160 A CN121220160 A CN 121220160A
Authority
CN
China
Prior art keywords
tci state
qcl
tci
ntn
type
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202380098736.4A
Other languages
English (en)
Chinese (zh)
Inventor
阿曼·贾萨尔
阿民·玛瑞夫
马江镭
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of CN121220160A publication Critical patent/CN121220160A/zh
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1851—Systems using a satellite or space-based relay
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Mobile Radio Communication Systems (AREA)
CN202380098736.4A 2023-06-07 2023-06-07 基于tci/qcl框架的ntn通信方法、装置和系统 Pending CN121220160A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2023/099004 WO2024250204A1 (en) 2023-06-07 2023-06-07 Method, Apparatus and system based on TCI/QCL framework for NTN communications

Publications (1)

Publication Number Publication Date
CN121220160A true CN121220160A (zh) 2025-12-26

Family

ID=93794752

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380098736.4A Pending CN121220160A (zh) 2023-06-07 2023-06-07 基于tci/qcl框架的ntn通信方法、装置和系统

Country Status (3)

Country Link
EP (1) EP4714201A1 (de)
CN (1) CN121220160A (de)
WO (1) WO2024250204A1 (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12245244B2 (en) * 2019-07-12 2025-03-04 Sharp Kabushiki Kaisha Method and apparatus for beam management
CN113811002B (zh) * 2020-06-16 2025-01-28 中国移动通信有限公司研究院 信息传输方法、装置、相关设备及存储设备
WO2022151167A1 (en) * 2021-01-14 2022-07-21 Apple Inc. Bandwidth part and transmission configuration indication switching in non-terrestrial networks
US20240163688A1 (en) * 2021-04-05 2024-05-16 Interdigital Patent Holdings, Inc. Beam management and bandwidth part operation for non-terrestrial networks

Also Published As

Publication number Publication date
WO2024250204A1 (en) 2024-12-12
EP4714201A1 (de) 2026-03-25

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